promising.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
promising.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 14:11:47 UTC · ↺ Refresh

MX Hostnames

  • mx3.mailpod1-osl1.g1i.uniweb.no
  • mx1.mailpod1-osl1.g1i.uniweb.no
  • mx2.mailpod1-osl1.g1i.uniweb.no

MX Priorities

  • mx1.mailpod1-osl1.g1i.uniweb.no: 10
  • mx2.mailpod1-osl1.g1i.uniweb.no: 10
  • mx3.mailpod1-osl1.g1i.uniweb.no: 10

A / AAAA Records

  • 104.37.38.96 ↩ webcluster1.webpod1-osl1.one.com
  • 2a02:2350:7:100:8008:3ef0:4a8c:9bfd (no PTR)

Mail Server IPs

  • 104.37.38.150 ↩ mx1.pub.mailpod1-osl1.one.com
  • 104.37.38.151 ↩ mx2.pub.mailpod1-osl1.one.com
  • 104.37.38.154 ↩ mx3.mailpod1-osl1.g1i.uniweb.no

SOA Record

Raw SOA ns01.no.brand.one.com hostmaster.no.brand.one.com 2026033001 14400 3600 1209600 600
Primary NS (mname)
ns01.no.brand.one.com
Admin Email (rname)
hostmaster@no.brand.one.com
Serial
2026033001
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

ns01.no.brand.one.com
ns02.no.brand.one.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

No TXT records found.

Full email verification for promising.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits